Setting Up Web Interface Management 71

5Open an SSH session and access the switch using the switch’s IP address and port number.

The first time you connect to the switch, the client asks you to confirm that the host key is correct for the device.

6The switch and the SSH client authenticate each other and a secure connection is established. Enter your username and password to access the CLI commands.

For increased security, you should change the default password when using SSH for the first time.

For further information on generating a host key on your switch and transferring keys to the switch using TFTP server, refer to the Configuration Guide.

Setting Up Web

This section describes how to set up Web interface management over the

Interface

network.

 

 

 

 

 

Management

 

 

 

 

 

 

Prerequisites

Before setting up Web interface management, make sure that:

 

You have already set up the switch with IP information as described in

 

“Methods of Managing a Switch” on page 56.

 

 

 

The switch is connected to the network using a Category 5 twisted

 

pair Ethernet cable with RJ-45 connectors.

 

 

 

 

You have a suitable Web browser (see Table 21).

 

 

 

Choosing a Browser

 

 

 

 

 

To display the Web interface correctly, use one of the following Web

 

browser and platform combinations:

 

 

 

 

Table 21 Supported Web Browsers and Platforms

 

 

 

 

 

 

 

 

 

 

 

Windows

Windows XP

Windows

Red Hat

Solaris

 

2000

Server 2003

Linux 9

7/9

 

Netscape 7.1

Internet Explorer 5.5

Internet Explorer 6.0

Mozilla 1.4

 

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3Com 5500-EI, 5500G-EI manual Setting Up Web, Interface, Network, 2000

5500G-EI, 5500-EI specifications

The 3Com 5500-EI and 5500G-EI series are advanced Ethernet switches designed for enterprise networks, catering to the growing demand for high-performance, secure, and scalable networking solutions. These switches are particularly suited for large organizations that require robust management capabilities and high-density connectivity.

One of the key features of the 5500-EI and 5500G-EI models is their modular architecture, which allows businesses to tailor the switch configuration to their specific needs. With options for various interface modules, including Gigabit Ethernet and PoE (Power over Ethernet), these switches can support diverse networking requirements and facilitate the gradual expansion of the network infrastructure.

The Series offers advanced Layer 2 and Layer 3 switching capabilities. Layer 2 features include VLAN tagging, trunking, and Spanning Tree Protocol (STP) to ensure efficient traffic management and network segmentation. On the Layer 3 front, the switches support static routing, RIP, and OSPF, enabling dynamic routing protocols for better traffic flow and load balancing. These features together enhance the performance and reliability of enterprise applications.

Security is another vital aspect of the 3Com 5500-EI and 5500G-EI series. The switches come equipped with robust security features to protect sensitive data and maintain compliance. These include MAC address filtering, access control lists (ACLs), and support for 802.1X authentication. Additionally, the devices support secure management protocols like SNMP v3, which enhances the security of management communications.

The 5500G-EI model stands out with its high-density port offerings, supporting up to 48 ports in a single switch, with an option for stacking to create a unified management platform across multiple switches. This flexibility allows organizations to leverage their existing infrastructure while scaling seamlessly in response to growing demands.

Another notable characteristic is the built-in IPv6 support, which positions the 3Com 5500-EI and 5500G-EI models favorably for future-proofing enterprise networks as the transition to IPv6 continues. This feature ensures that organizations can maintain connectivity as devices increasingly adopt the newer protocol.

In conclusion, the 3Com 5500-EI and 5500G-EI series offer a comprehensive suite of features and technologies designed for high-performance enterprise networking. With modularity, robust Layer 2 and Layer 3 capabilities, enhanced security measures, and a focus on scalability, these switches provide a solid foundation for modern corporate networks, accommodating future growth and technological advancements.